Individual Calculations April 2008
 Sidorov, Anatoly  Total change: -6.40  Rating chartPersonal card
 Moscow open 2008 A Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2391 2443 4.50 9 -0.64 10 -6.40 
  Kolomensky, Vladimir f2258 RUS0.501-0.2410-2.40 
  Novgorodskij, Vladimir m2370 RUS0.501-0.1010-1.00 
  Alavkin, Arseny m2429 RUS0.501-0.0210-0.20 
  Gavrilov, Alexei m2491 RUS0.001-0.4310-4.30 
  Isaev, Yuri f2328 RUS0.501-0.1610-1.60 
  Tarasov, Oleg 2341 RUS1.0010.36103.60 
  Airapetian, Gor 2318 RUS1.0010.33103.30 
  Tiviakov, Sergei g2649 NED0.001-0.2410-2.40 
  Kozlov, Vladimir N m2337 RUS0.501-0.1410-1.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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